package leetcode.剑指offer.前40;

import org.junit.Test;

/**
 * @author :songyaozhang
 * @date :Created 2021/7/30 18:55
 * @description :
 */
public class 剑指_38_字符串的排列 {
    @Test
    public void test() {
        Solution solution = new Solution();

    }

    class Solution {
        public String[] permutation(String s) {
            return null;
        }
    }


}
